jackson turned in his resignation letter, citing deteriorating health. he won re-election days ago while hospitalized for bipolar disorder, reportedly facing a federal investigation into possible misuse of his campaign fund. >>> also this morning, the family of hector macho camacho is deciding whether the former boxing champ should be removed from life support. doctors initially said camacho was in critical, but stable condition expected to survive after he was shot tuesday night in the face in puerto rico. but the champ did take a sudden turn for the worse. doctors plan for tests this morning, but outlook is not good. >>> and, in lighter news, an extremely talented young football star has become a major internet sensation. she is 9-year-old samantha gordon, or sam as she likes to be called. the only girl playing on her utah peewee football team. >> you may have heard her story this past season the fierce running back rushed for more than 2,000 yards and scored 35 touchdowns. and for her efforts, general mills put her face on a wheaties cereal box. in an